multiplication
place value
rounding
subtraction
addition
100

5x1

5

100

what is the value of 7 in 2,765

700

100

round 875 to the nearest hundred

900

100

50-20

30

100

55+20

80


200

8x6

48

200

what place value is the 9 in 4,592

Tens

200

round to the nearest ten 765

770

200

45-20

25

200

20+60

80

300

4x3

12

300

what is the value of 6 in 6,075

6,000

300

round to the nearest ten place 43

40

300

125-25

100


300

475+63

536

400

9x8

72

400

what place value is the 2 in 32

ones

400

round to the nearest thousands 24,875

25,000

400

562-398

164

400

482+90

572

500

10x12

120

500

what is the value of the 7 in 175,825

70,000

500

round to the nearest hundred thousand 824,015

800,000

500

927-501

426

500

982+752

1,734